Serno 

An eleven year old cringey YouTuber who plays Loomian Legacy

Serno is cool

Serno by Biomn December 10, 2020

Serious as a beaver 

Utmost seriousness. Unequivocal state of demanding careful consideration or application.

Person 1: "Are you serious? Are we really going to this party?"

Person 2: "Yes. I'm as serious as a beaver"

Person 1: "Ok, sorry. I'll get my things"

Serious as a beaver by eduardo_saverin January 25, 2013

Serious drooling 

Much desire, lust or admiration is shown.

We are looking over the car show and the gentleman's club, so we got some serious drooling to do!

Serious drooling by I, Wreckerrr November 12, 2016

senora warren 

A total bitch Spanish teacher.

Bruh she's such a senora warren

senora warren by Warren_is_trash February 6, 2017

Senorita

Senorita is a very beautiful, kind hearted , sweetest, intelligent girl you will ever find. She's the center of attraction. Boys die to make her their girlfriend. She has a Childish character. She loves to laugh and make others laugh. Her personality can make anyone surprised. She has many friends.

Hey look at that senorita!! She's so gorgeous

Senorita by Clensy May 2, 2018

some serious honkers. a real set of badonkers. packin some dobonhonkeros. massive doboonkabhankoloos. big ol' tonhongerekoogers.

boobs i think probably

Tw(blackness):i got this new anime plot. basically there's this high school except she's got huge boobs. i mean some serious honkers. a real set of badonkers. packin some dobonhonkeros. massive doboonkabhankoloos. big ol' tonhongerekoogers. what happens next?! transfer student shows up with even bigger bonkhonagahoogs. humongous hungolomghononoloughongous
disclaimer: i did not make this

some serious honkers. a real set of badonkers. packin some dobonhonkeros. massive doboonkabhankoloos. big ol' tonhongerekoogers. by u/yanzin_fan_of_altair February 11, 2020

Serio 

One of the best Chicano Rap Artists from the Westcoast.

He is one serio vato. Serio is one of the best chicano rappers I know. Nightmares Turned Into Reality from Califas 2 Washifas

Serio by Jonathan Perez January 10, 2008